<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<table>
			<thead>
				<tr>
					<th>标题1</th>
					<th>标题2</th>
					<th>标题3</th>
				</tr>
			</thead>
			<tbody>
				<tr>
					<td>列1</td>
					<td>列2</td>
					<td>列3</td>
				</tr>
				<tr>
					<td>列1</td>
					<td>列2</td>
					<td>列3</td>
				</tr>
			</tbody>
		</table>
		<!--HTML 表格和边框属性-->
		<table border="1">
			<tr>
				<td>
					1
				</td>
				<td>
					2
				</td>
				<td>
					3
				</td>
			</tr>
		</table>
		<!--HTML 表格表头-->
		<table>
			<tr>
				<th>标题1</th>
				<th>标题2</th>
			</tr>
			<tr>
				<td>
					aaaaaaaaaaaaaaa
				</td>
				<td>
					aaaaaaaaaaaaaaa
				</td>
			</tr>
		</table>
	</body>
</html>